Si Ge Ir Spherical Lens

Aspherical lens by polished Material: IR Silicon,Germanium Size:10mm-150mm Surface quality:60-40. PV.

Material: flint glasses, UV-fused silica, Infrared fused silica, CaF2, Ge, ZnSe, Si, etc. Focal length: +/-5mm --+/-1000mm+/-1% (test by TIROPTICS OPTOMATIC2000 made in Germany) Diameter: 4mm--200mm +/-0.1mm Tc tolerance:+/-0.1mm Centration: 3-5' Surface accuracy: lambda/2 Surface quality: 40/20 Clear aperture: 90% Coating: custom design Besides, there are a large volume of stock optical components in various shapes and sizes to facilitate quick deliveries.

Such as plano convex spherical lens, plano concave spherical lens, bi-convex spherical lens, bi-concave spherical lens, meniscus lens, achromatic lens, aspherical & spherical series. Material: flint glasses, UV-fused silica, Infrared fused silica, CaF2, Ge, ZnSe, Si, etc. Focal length: +/-5mm --+/-1000mm+/-1% (test by TIROPTICS OPTOMATIC2000 made in Germany) Diameter: 4mm--200mm +/-0.1mm Tc tolerance:+/-0.1mm Centration: 3-5' Surface accuracy: lambda/2 Surface quality: 40/20 Clear aperture: 90% Coating: custom design Besides, there are a large volume of stock optical components in various shapes and sizes to facilitate quick deliveries.

According to custom design to manufacture kinds of spherical lenses. Such as plano convex spherical lens, plano concave spherical lens, bi-convex spherical lens, bi-concave spherical lens, meniscus lens, achromatic lens, aspherical & spherical series. Material: flint glasses, UV-fused silica, Infrared fused silica, CaF2, Ge, ZnSe, Si, etc. Focal length: í+5mm --í+1000mmí+1% (test by TIROPTICS OPTOMATIC2000 made in Germany) Diameter: 4mm--200mm í+0.1mm Tc torlerance:í+0.1mm Centration: 3-5' Surface accuracy: ª-/2@ Surface quality: 40/20 Clear aperture: 90% Coating: custom design Standard lot

Spherical lens According to custom design to manufacture kinds of spherical lenses. Such as plano convex spherical lens, plano concave spherical lens, bi-convex spherical lens, bi-concave spherical lens, meniscus lens, achromatic lens, aspherical & spherical series. Material: flint glasses, UV-fused silica, Infrared fused silica, CaF2, Ge, ZnSe, Si, etc. Focal length: í+5mm --í+1000mmí+1% (test by TIROPTICS OPTOMATIC2000 made in Germany) Diameter: 4mm--200mm í+0.1mm Tc torlerance:í+0.1mm Centration: 3-5' Surface accuracy: ª-/2 Surface quality: 40/20 Clear aperture: 90% Coating: custom design

Ge lens Safe packing

Sunday Optics manufacture spherical lens include: plano convex lens, plano concave lens,double convex lens, double concave lens, meniscus lens, achromatic doublet lens. Material:H-K9L JGS1 Corning 7980, Sapphire, CaF2, Silicon Germanium Size:0.1-600mm+/-0.01 Surface quality:10-5 Flatness:1/10lambda Centeration.

Dia.5mm to 100mm Surface quality:60-40 Flatness: 1 lambda Tolerance:+/-0.02mm.

Spherical lenses are solid or hollow glass beads with a diameter of several micrometers to tens of micrometers. The application fields involve the chemical industry, military industry, aerospace, transportation, petroleum, light industry, medical treatment, etc. Diameter: 3mm-200mm 0.1mm Surface Accuracy: 0.005mm Surface Quality: 60/40.40/20.20/10